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{"title":"8 Pin PCIe power connector cable, sleeved PSU extension wire harness, electrical","imgUrl":"https:\/\/img.chinax.com\/nimg\/5d\/ee\/0c5ee230c7cbdede3bd6000beb77-200x200-1\/8_pin_pcie_power_connector_cable_2c_sleeved_psu_extension_wire_harness_2c_electrical_signal_terminals_customization_for_server_gpu.jpg","attrs":{"Brand Name":"ShuangYi","Model Number":"6+2PIN Extension Cable for GPU L=300MM","Certification":"ROHS, HF, ISO 9001, ISO 14001, IATF 16959","Place of Origin":"China"}}
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{"title":"Custom PSU power connector cable, 8 pin male female wire harness, sleeved","imgUrl":"https:\/\/img.chinax.com\/nimg\/72\/a7\/996829ad4c65eb61c6d43ddaf9d2-200x200-1\/custom_psu_power_connector_cable_2c_8_pin_male_female_wire_harness_2c_sleeved_electrical_terminals_2c_server_gpu_transmission_2c_h.jpg","attrs":{"Brand Name":"ShuangYi","Model Number":"12+4PIN Extension Cable for RTX3090L =700MM","Certification":"ROHS, HF, ISO 9001, ISO 14001, IATF 16959","Place of Origin":"China"}}
{"title":"Custom ATX 24 Pin PSU Power Connector Cable, Braided Sleeved Wire Harness for","imgUrl":"https:\/\/img.chinax.com\/nimg\/79\/c1\/026682e6cc33359c263bea2db77c-200x200-1\/custom_atx_24_pin_psu_power_connector_cable_2c_braided_sleeved_wire_harness_for_gaming_pc_motherboard_2c_high_current_electrical_t.jpg","attrs":{"Brand Name":"ShuangYi","Model Number":"24PIN Extension Cable for MB L=300MM","Certification":"ROHS, HF, ISO 9001, ISO 14001, IATF 16959","Place of Origin":"China"}}
{"title":"ARGB 24 Pin ATX Power Connector Extension Cable, White Sleeved Wire Harness for","imgUrl":"https:\/\/img.chinax.com\/nimg\/78\/1b\/876d47f60bf5aa09708459334727-200x200-1\/argb_24_pin_atx_power_connector_extension_cable_2c_white_sleeved_wire_harness_for_gaming_pc_psu_modular_motherboard_power_supply_2.jpg","attrs":{"Brand Name":"ShuangYi","Model Number":"Lighting ARGB 24PIN Extension Cable for MB L=250MM","Certification":"ROHS, HF, ISO 9001, ISO 14001, IATF 16959","Place of Origin":"China"}}
This assembly integrates SATA power and data connections into one neat harness. A 4-pin power connector feeds a SATA 15-pin power plug, while several shielded right-angle SATA 7-pin cables link directly to HDDs or SSDs. The design reduces cable clutter inside servers and desktop systems, improving airflow and simplifying drive installation.
Stranded copper conductors and tightly controlled impedance maintain low-loss power and high-integrity signal transmission up to 6 Gb/s. Right-angle SATA connectors are ideal for narrow chassis or back-to-back mounting, helping the cables exit parallel to the drive surface. The harness can be customized for different drive counts, cable lengths, and connector types to match your storage layout or PCB headers.
Product type
SATA data and power connector cable / wire harness
Function
Routes PSU power and SATA data from 4-pin header to multiple SATA drives
Data connector type
Right-angle SATA 7-pin male connectors
Power connector (PSU side)
4-pin white power connector (header type, pitch 4.20 mm typical)
Power connector (drive side)
SATA 15-pin power plug
Number of SATA data lines
2–3 SATA 7-pin cables (customizable)
SATA performance
Compatible with SATA I/II/III, up to 6 Gb/s
Data wire
26–30 AWG stranded, shielded SATA cable
Power wire
18–22 AWG copper, red/yellow/black insulation
Standard cable length
500–800 mm overall, custom lengths on request
Rated voltage
5 V / 12 V DC for drive power
Rated current
1.5–3 A per drive (depends on gauge and design)
Housing material
High-temperature thermoplastic, UL94V-0
Contact material
Copper alloy terminals
Contact plating
Tin or selective gold on mating area
Operating temperature
−20 °C to +80 °C
Compliance
RoHS / REACH / halogen-free options
Customization options
Connector brands, pinout, length, labeling, bundling, packaging, OEM logo
Applications
Internal cabling for tower or rack-mount servers, NAS enclosures, and RAID storage systems.
Desktop workstations and gaming PCs where multiple SATA drives share a compact cable set.
Industrial PCs, DVR/NVR recorders, and embedded storage modules using SATA HDDs or SSDs.
OEM storage backplanes or custom PCBs requiring pre-terminated SATA data and power harnesses.
Precautions
Verify that the total current of all drives does not exceed the PSU rail and cable rating.
Align keyed SATA connectors correctly to avoid bending contacts or damaging drive sockets.
Do not sharply bend or crush the red SATA data cables, especially near the right-angle boots.
Keep SATA data lines separated from strong EMI sources such as high-current motor leads.
Periodically inspect harnesses in high-temperature or high-vibration environments and replace any cable showing cracked insulation or discolored terminals.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2014
Total Annual:
15000000-23000000
Employee Number:
300~500
Ecer Certification：
Site Member
Shuangyi Precision Electronics delivers smart, reliable, and green connection solutions for high-speed data transmission and EV charging.
Shuangyi Precision Electronics delivers smart, reliable, and green connection solutions for high-speed data transmission and EV charging.
